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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Convert 353.7 in liter |
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Answer» 353.7/1000 =0.3537 Step-by-step EXPLANATION: |
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| 2. |
2 dice throughing getting multiple of2 on one dice multiple of 3 another dice |
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| 4. |
Prove C = 90° if PQRS is a rhombus and RS is extended to A and B meeting at C through P and Q.Pls... |
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Answer» Step-by-step explanation: RHOMBUS is cyclic QUADRILATERAL and the AC and CB are TANGENT so C is 90degree |
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| 5. |
For which value of k will the followingpair of linear equations have nosolution?3x+y=1 |
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Answer» k=2 hope it HELPS............ |
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| 6. |
A={4,6,8,9,10,12,14,15}. B={1,2,3,4,6,8,12,24} now find n(A-B)=n(B-A)=n(A intesection B) |
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Answer» Answer: (b,-a)={1 2 3 24} |
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| 7. |
Diff composite function w.r.t XF(X)=(2x^2-3x+1)^2 |
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Answer» Step-by-step EXPLANATION: saw saw do d do c c c it it |
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| 8. |
WungZBAC'is 30°, 110 2 DUD.7. If diagonals of a cyclic quadrilateral are diameters of the circle through the vertices ofthe quadrilateral, prove that it is a rectangle.Ifth non narallel sides of a tranezium are equal, prove that it is cyclic, |
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| 9. |
Sushant has a triangular piece of land which he donated for the construction of a school for physically challenged children .The perimeter of the land is 450m and its sides are in the ratio 13:12:5.Find the area of the land donated by Sushant. |
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Answer»
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| 10. |
An equilateral triangle has_lines of symmetry. |
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Answer» An EQUILATERAL triangle has 3 lines of symmetry. MARK me BRAINLIEST. Thanks |
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| 11. |
A rectangle has the same area as another whose length is 6 m mor and breadth is 4 m less. it has also the same area as the third , whose length is 8 m more and breadth 5 m less. find the length and breadth of the original rectangle. |
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Answer» Step-by-step EXPLANATION: |
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| 12. |
An article is marked at a price which is 1.2 timesits cost price. After allowing a certain discount onthe marked price, the profit reduces to 10%. Thediscount percent is: |
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Answer» Answer: LET the ACTUAL Cost of Product- X Marked PRICE of Product Will- 1.25X And Selling Price After Discount Will- 1.125X So, Discount Given- 1.25X-1.125X=0.125X So Discount Percentage- 0.125X/1.25X*100=10% Ans! Please mark me as BRAINLIEST |
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| 13. |
If X:y = y:z then xyz(X+y+z)³ is equals to ? (please send me the full solution) |
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| 14. |
Find the domain and range of y =under root of 4- x square |
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Answer» Explanation: 4−x2 ≥ 0 ⇒ (2−x) ⋅ (2+x) ≥ 0 which HOLDS for [−2,2] hence D(f) = [−2,2] The RANGE is y=√4−x2 ⇒ ⇒ y 2 =4 − x2 ⇒ x2 = 4 − Y2 ≥ 0 ⇒ (2−y)(2+y) ≥ 0 Because y ≥ 0 we have that R(f) = (0,2) : Answer ~Shader |
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| 15. |
atul has a certain number of pens he gave 1/2 to his brother. out of remaining he gave 1/4 to his sister and 1/5 to his friends he is still left with 30 pens . how many did he have |
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Answer» Answer:30 plus 1by2x plus1by4xplus1by5x=x where x are TOTAL no of pens Step-by-step EXPLANATION: Mark it as BRAINLIEST |
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| 16. |
Find Dy/DX. x^2-2xy+y^2=0Ful step vise please |
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Answer» Step-by-step EXPLANATION: |
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| 17. |
Please iska Hal send Kar do |
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Answer» Step-by-step explanation: koi ek variable ko 0 assume KARKE dusre do dhundlo . . . . |
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| 19. |
If the diagonals PR and SQ of a quadrilateral PQRS meet at point O then Prove thatPQ+QR+RS+SP =2 (PR+QS) |
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Answer» Step-by-step explanation: given that , PQRS is a quadrilateral in which diagonal PR and QS intersect at a O . to prove - PQ +QR +RS+SP < 2 ( PR + QS ) proof - we know that SUM of any two SIDE of a triangle is greater than the third side . .'. in Δ PQO , PO+QO>PQ , .......................(i) in Δ SOP SO + PO >PS , .........................(ii) in Δ SOR SO + OR > RS ...........................(iii) in Δ QOR , QO + OR > QR ...........................(iv) on adding eqn. i , ii , iii & iv we get , PO+QO+SO+PO+SO+OR+QO+OR > PQ+PS+SR+QR also ⇒ 2 ( PO + QO + SO + OR ) > PQ+PS+SR + QR = 2( PR + QS ) > PQ+PS+RS + QR ( proved) .... |
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| 20. |
Find the 10th term from end of A.P. 4,9,14.....254? |
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Answer» an= 4 n=10 a= 254 d= 9-4= -5 an=a+ (n-1)d 4= a+ 9× (-5) 4= a - 45 a= 49 |
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| 21. |
If the sum of the roots of the quadratic equation ax^+bx+c=० is equal to sum of the square of their receprocals show that bc^,ca^,ab^are in A.P |
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Answer» MAI tumko kal answer batati HU Mai tumko kal answer batati hu Because mera EXAM chal RAHA hai |
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| 22. |
A Bonus , Come all , not transgender |
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Answer» ANSWER:you are a transgender Step-by-step EXPLANATION: |
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| 23. |
Findthe zeroesofthe polymomial plx) = x ² + 5x+6? |
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Answer» p(x)=x^2+5x+6 g(x)=x+1=0 x=-1 p(-1)=(-1)^2+(5×-1)+6 p(-1)=0 |
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| 24. |
Any body have 2016 old syllabus class 10th ssc board geometry textbook |
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Answer» I haven't...... Step-by-step EXPLANATION: SORRY.... |
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| 26. |
DIb) Anil buys a machine for 25,000paying GST at the rate of 5%. He sellsthe same to a dealer for 40,000 afterprofit and charges GST at 12%. FindGST paid by the dealer.(31 |
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| 27. |
a frustum of a cone is 15 cm height radius of a person colour is 4 cm and lower is 10 cm then find the area of the material required to make a frustum |
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Answer» Step-by-step EXPLANATION: |
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| 28. |
9÷3(3)A.1B.0C.3D.9 |
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Answer» Answer: 9÷3×3 { According To BODMAS Rule } => (3) × 3 = 9 According To the BODMAS Rule Division is PRIMARILY done before Multiplication... |
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| 29. |
What is difference between dx and ∆x |
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Answer» Dx is the derivative of X |
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| 30. |
Yashika starts off from home at 7:00 hours with her father on a scooter that goes at a uniform speed of 30km/h and drops her at her school after half an hour.She stays in the school till 13:30 hours and takes an auto rickshaw to return home. the rickshaw has a uniform speed of 10km/h . Draw the graph for the above situation and also determine the distance of Yashika's school from her house |
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Answer» Answer: 15 KM is DISTANCE and GRAPH will TAKE TIME and I don't have time |
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| 31. |
Find the 10th term of AP 4,9,14....14,9,4 |
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Answer» Answer: 10th TERM = a+9d a=4 D= 9-4=5 4+9×5=49 |
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| 32. |
A boy get #2.00 per week as pocket money. His sister gets only #1.60 per week. Find the ratio of the boys allowance to his sister's. If his sister gets 20k per week, what will be the new ratio? |
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Answer» and, 101 new ratio is 2:20000= 1:10000 |
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| 33. |
train starts from Howrah station on Friday what is 30 our services Delhi on Saturday for 4:30 p.m. calculate the duration of the train journey |
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| 34. |
2x+y=62x-y=2solve the equation graphically |
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Answer» Answer: 2=x Step-by-step explanation: 2x+y =6 2x-y =2 here +y&-y are canceld 4x = 8 x=2 substitute x=2 2×2+y=6 y=2 |
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| 35. |
. Draw the graph of the equation 2x+y = 6. Shade the region bounded by the graph and thecoordinate axes. Also, find the area of the shaded region. |
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Answer» Answer: 9 unit Step-by-step explanation: LET value of X=0 then=6..so on.. plot the value of x and y on coordinate axis |
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| 36. |
Factorise it please plz plz plz... |
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Answer» this will be factorised by the IDENTITY |
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| 37. |
Please ask a answer... |
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Answer» Step-by-step EXPLANATION: TELL..... |
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| 38. |
Sin67÷cos33+cos59÷sin31−(tan37×tan53) |
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Answer» Answer: 1 Step-by-step EXPLANATION: sin67/cos33+cos59/sin31-(TAN37*tan53) =sin67/cos33+cos59/sin31-(0.75*1.33) =sin67/cos33+cos59/sin31-1 =0.92/0.84+0.52/0.52-1 =1.1 =1 |
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| 39. |
A sphere with radiie of 6cm,8cm and 10cm are dissolved to make a new sphere . Find the radius of new sphere |
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Answer» PLEASE please please MARK me as the BRAINLIEST!! and FOLLOW me!! |
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| 40. |
If we increase redius 20% it's volume increased by? |
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Answer» ANSWER:( i think that some part is MISSING from your question) but if you think of FIGURES like sphere , CONE, cylinder like that then its answer will their volume is proportinal to r^2 so if you change the radius then volume will change accordingly step-by-step explanation: |
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| 41. |
Can someone please solve the problem. there is test for me tomorrow |
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Answer» [-2A][4bc-b^2-c^2-2bc]-[a+b][-2ac-2bc-bc-c^2-ab-ac]+[a+c][ac+ab+bc+b^2+2bc+2ab] -8abc+2ab^2+2ac^2+4abc+2a^2c+2abc+abc+ac^2+a^2b+a^2c+2abc+2b^2c+b^2c+bc^2+ab^2+abc+a^2c+a^2b+abc+ab^2+2abc+2a^2b+ac^2+abc+bc^2+b^2c+2bc^2+2abc 4[a+b][b+c][c+a} Step-by-step EXPLANATION: |
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| 42. |
if A and B are complementary angles, probe that: sinA+sinB/sinA-sinB +cosB-cosA/cosB+cosA=2/2sin^2A-1 |
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Answer» Step-by-step EXPLANATION: |
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| 43. |
if A and B are complementary angles, probe that: sinA+sinB/sinA-sinB +cosB-cosA/cosB+cosA=2/2sin^A-1 |
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| 44. |
How many times a wheel of radius 28cm must rotate to cover a distance of 17.6 m? |
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Answer» Answer: Distance=>17.6m=>176cm Perimeter of circle=2πr =>2×22/7×28 =>2×22×4 =>176 cm Step-by-step EXPLANATION: Revolution TAKEN =>Distance/perimeter =>176/176 =>1 revolution... Hope it HELPS.... |
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| 45. |
The sum of three consecutive inters is5 more than the smallest of the integer. Find the integers |
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Answer» LET consequtive INTEGER be X,x+1,x+2 according to question x+x+1+x+2=x+5 2x=2 x=1 ans Step-by-step EXPLANATION: |
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| 47. |
Construct ABC with BC = 7.5 CM AC = 5 cm and and C = 60 |
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Answer» Step-by-step EXPLANATION: |
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| 48. |
(-1÷3)(2÷5) how to start slowing this |
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Answer» First make them in FRACTION form and then simply MULTIPLY both (-1÷3)(2÷5) (-1/3)(2/5) -2/15 PLEASE MARK ME BRAIN LIST. AND SAVE EARTH |
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| 49. |
A dozen :a score =5:3 True or False |
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Answer» Step-by-step explanation: false so equation can BA 12,4,3,2,6 which is FACTOR of 12 but there give 5 which is not factor of 12 |
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